...Cardiac Motion, Tagged MRI, B-spline Deformable Model, Myocardial Infarction. 1 Introduction N[gap=302]关键词:心脏运动,MRI,B-样条曲线的形变模型,心肌梗死。 1引言无创成像技术评估的动态.
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Cardiac Motion Analysis 左心室运动分析
Cardiac LV Motion 心脏左心室运动
cardiac wall motion 心壁运动
Cardiac Twisting Motion 心脏扭转运动
Conclusion: image reconstruction in the optimal phase can decrease the artifacts of cardiac motion as possible and improve the quality of images.
结论:选择最佳时相进行图像重建可以最大限度减轻心脏运动伪影,提高图像质量。
Coronary angiograms are analyzed to estimate related dynamic parameters for coronary vessels and quantitative assessment of cardiac motion is obtained.
通过分析冠状动脉血管造影图像序列,计算出相关的血管运动参数,得到对心脏运动的定量估计。
Objective To evaluate retrospective cine ECG-gated multislice CT (ECG-MSCT) scanning in reducing cardiac motion artifacts and in improving image quality of the lung.
目的评价回顾性电影法心电门控多层螺旋CT(ECG-MSCT)肺部扫描的作用。
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